package com.itHsuSE.demo2;

public class Object01 {
    public static void main(String[] args) {
        Cat cat1=new Cat();
        cat1.name="小白";
        cat1.age=10;
        cat1.color="白色";
        System.out.println(cat1.c);


        Cat cat2=new Cat();
        cat2.name="小白";
        cat2.age=10;
        cat2.color="白色";
        System.out.println();

        Cat cat=new Cat();

    }
}

class Cat{
    String name;
    int age;
    String color;
    char c;
}